2024-01-28_9a9c1c45c07474d149582c10173cc607_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-01-28_9a9c1c45c07474d149582c10173cc607_cryptolocker
Size

59KB
MD5

9a9c1c45c07474d149582c10173cc607
SHA1

9491f725c6766562a00e44235aed3de7122b1402
SHA256

70d626cbb7c6e0c429480e0b99cd97341043e26cdb9310f3b8ece58723dd2466
SHA512

6be5f2df4480ea95266cea624beefc232261e3ca5ab6c67367b24c4cc65e12ddc3cb37b36d1ee60259d55fcab642a2dec6718ba51852fa5e3296b52ba5035222
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHs:btng54SMLr+/AO/kIhfoKMHdF

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-28_9a9c1c45c07474d149582c10173cc607_cryptolocker

Files

2024-01-28_9a9c1c45c07474d149582c10173cc607_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ